cv::detail::tracking::tbm::IDescriptorDistance Class Reference

The IDescriptorDistance class declares an interface for distance computation between reidentification descriptors. More...

#include <opencv2/tracking/tracking_by_matching.hpp>

Inheritance diagram for cv::detail::tracking::tbm::IDescriptorDistance:

Collaboration diagram for cv::detail::tracking::tbm::IDescriptorDistance:

Public Member Functions
virtual	~IDescriptorDistance ()
virtual float	compute (const cv::Mat &descr1, const cv::Mat &descr2)=0
	Computes distance between two descriptors.
virtual std::vector< float >	compute (const std::vector< cv::Mat > &descrs1, const std::vector< cv::Mat > &descrs2)=0
	Computes distances between two descriptors in batches.

Detailed Description

The IDescriptorDistance class declares an interface for distance computation between reidentification descriptors.

Constructor & Destructor Documentation

~IDescriptorDistance()

virtual cv::detail::tracking::tbm::IDescriptorDistance::~IDescriptorDistance ( )

inlinevirtual

Member Function Documentation

compute() [1/2]

virtual float cv::detail::tracking::tbm::IDescriptorDistance::compute ( const cv::Mat &  descr1, const cv::Mat &  descr2  )

pure virtual

Computes distance between two descriptors.

Parameters

[in]	descr1	First descriptor.
[in]	descr2	Second descriptor.

Returns

Distance between two descriptors.

Implemented in cv::detail::tracking::tbm::CosDistance, and cv::detail::tracking::tbm::MatchTemplateDistance.

compute() [2/2]

virtual std::vector< float > cv::detail::tracking::tbm::IDescriptorDistance::compute ( const std::vector< cv::Mat > &  descrs1, const std::vector< cv::Mat > &  descrs2  )

pure virtual

Computes distances between two descriptors in batches.

Parameters

[in]	descrs1	Batch of first descriptors.
[in]	descrs2	Batch of second descriptors.

Returns

Distances between descriptors.

Implemented in cv::detail::tracking::tbm::CosDistance, and cv::detail::tracking::tbm::MatchTemplateDistance.

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The documentation for this class was generated from the following file:

• opencv2/tracking/tracking_by_matching.hpp